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Dynamic Flashloans Execution

$250-750 USD

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已发布超过 1 年前

$250-750 USD

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* First Milestone Given an atomic transaction ID, we need an API call that returns whether it is profitable to copy/imitate that transaction in the current time. [login to view URL] is one example of these transactions. The guy who did this transaction started with 0.027497 BNB, swapped them to Kinka token via Pancakeswap, then sold them on Apeswap and ended up with 0.029699 BNB. The profit from this transaction is around 0.002 BNB. We will be probing transactions on BSC to avoid high gas fees. I will ask you to deploy this API somewhere to be able to call it without knowing the code yet. You'll give us at least two days where we will test your API against multiple transactions. If the similar transaction deems to be not profitable your code will test with a smaller amount and return the profitable amount. The expected output of the API includes the following: 1. The relative profit compared to the original transaction. 2. The absolute value of the profit in the token in which it's executed (if the cyclic transaction starts with BNB and ends in BNB, then display the net amount of BNB to gain from this transaction). 3. The profit displayed in USD terms 4. The input amount of tokens to start the transaction with (or at least the relative amount compared to the original transaction) 5. The gas fees and the flashloan interest Don't attempt to pressure to release the milestone before testing your API. If we identify flaws in your API we will ask you return the milestone amount. Afterwards, we expect the freelancer to deliver the above code and assist us with deploying that code on our servers/VPS. * Second Milestone Write code that will execute the copycat transaction. We expect this code to operate via flashloans. We will create a small wallet for this purpose. Your code needs to be able to execute transactions without human intervention. We will use the inputs from the code in the first milestone to interact with the last code. Notice that if it's more easy for you to create a Web3 front-end for your smart contract, you can do that instead of providing an API. Please adhere to your bid amount. Freelancers who change their bid amounts after being awarded the project will be blacklisted for future projects.
项目 ID: 35339971

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远程项目
活跃1 年前

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Hello! I have read your description and I can finish this in short time. You can easily accomplish this with my help. By choosing me you will get top notch quality and responsibility rolled into one.
$500 USD 在7天之内
4.9 (9条评论)
5.3
5.3
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I have checked your description and as a senior smart contract developer, I am very interested in this project. I am senior developer who mastered Arbitrage Flash Loan Bot in Defi with many swap protocol such as uniswap, Sushiswap, Shibaswap and so on. I have ever developed arbitrage bot between several swap protocol and in that project I implement the logic to find the chance of arbitrage in Dapp using node.js and react.js. Using solidity, I developed the smart contract for loan from Uniswap or AaVe and then estimate the optimized gas for the success of arbitrage. All features must be implemented in a function of Smart Contract and it required high skills of solidity and logic of arbitrage. I can do this project with high quality and let you get the enormous profit from this bot. Let's discuss more details and start right now. Thanks!
$500 USD 在7天之内
5.0 (12条评论)
4.1
4.1
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Hi there thanks for posting. I am familiar with Blockchain and have experience for 7 years+. Please contact me and discuss more detail. Thanks Maksim
$655 USD 在7天之内
5.0 (2条评论)
4.0
4.0
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Hello, How are you? I am a senior blockchain developer and I have extensive experience in smart contract development. Have experience in DEX and NFT marketplace development and was charged on smart contract and integration frontend with web3 throught ABI file. My skills; - Smart contract development using Solidity, Solana, and Haskell (3 years) - Design the NFT traits (2D and 3D) - Hardhat, Truffle - Integrating frontend with web3 (3 years) - Web development (8+ years) - React.js, Vue.js, Angular (5+ years) - Node.js, PHP (4 years) My experience; - DEX and NFT marketplace development - Smart contract development and deploy on Ethereum mainnet - Blockchain(NFT) game development - Website development (frontend and backend) I hope to join to blockchain-related projects and if you hire me, I will do my the best to give your satisfaction and revenue. If you are looking for a blockchain developer, please message me. Looking forward to working with you. Best Regards.
$600 USD 在5天之内
5.0 (2条评论)
3.6
3.6
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hi there. I've gone through your project details. I am very interested in your project. Blockchain is my majoring skill I have rich experience with solidity and Rust. What is important is to have done similar project with this. So I'm confident in every aspect of development as per your requirement. Hope for your kind contact. Thanks.
$500 USD 在7天之内
5.0 (2条评论)
3.4
3.4
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✔✔✔ Hello, Abdelrahman A.. Hope you're doing well. I am ready for this project - "Dynamic Flashloans Execution ". Perhaps you will need someone with a strong background in Binance Smart Chain, Solidity, Smart Contracts, Rust and Blockchain. Because of my unusually strong experience in this area, I could start to contribute right away, perhaps much faster than someone else. You might have a great result which matches your expectations. Appreciate your prompt response Olek
$400 USD 在7天之内
0.0 (0条评论)
2.0
2.0
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Hi there, Going through your project description I found it right fit for me. I can develop *Dynamic Flashloans Execution* as per your requirements. I can definitely complete this project for you. please leave a message on my chat so we can discuss the budget and deadline of the project. Also, have a look at my profile for my reviews and portfolios. Note: This is not an automated bid and I'm ready to discuss your project right now. Warm Regards, Asif nawaz My portfolio: https://www.freelancer.com/u/Feriver
$750 USD 在10天之内
0.0 (0条评论)
0.0
0.0
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Hello, This is Francisco. I checked your requirements carefully. I am experienced developer with for 10+ years. I'm offering you 100% money back guarantee and ready to get down to work right now. Hope to have a chat soon so I can share my previous work with you. Waiting for your response. Best Regard..
$500 USD 在7天之内
0.0 (0条评论)
0.0
0.0
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Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you
$500 USD 在7天之内
0.0 (0条评论)
0.0
0.0
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My name is Rohan and I work as Blockchain Developer. These are my main skills: - Blockchain - Solidity - Web3 - Python - Javascript - Django - Ethereum - Binance Smart Chain If this is something you are interested in, and then allow me to send Quotation based on your exact requirement.
$600 USD 在10天之内
4.8 (1条评论)
0.2
0.2
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Dear Client, I have checked your project details and I am sure I can help you with that. Let me introduce myself. My name is sarah and I have been working in the block chain domain since 2014. I have over 8+ years of experience in block chain development, coin development, smart contract development, development of NFT marketing places and trading bots.. My core specializations are in proving Blockchain Rust Solidity Smart Contracts Binance Smart Chain based solutions to my clients. Let's discuss more about your project. Looking forward to our meeting. Thanks & Regards Sarah Neilson
$250 USD 在5天之内
0.0 (0条评论)
0.0
0.0
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Hi Greetings! I am available right now for the project discussion and can start the project on an immediate basis. I have understood your project requirement I have7++ experience in design and development. I can handle projects from small styling to full development from scratch. I will provide a good result in a short time and satisfy you fully. We have experienced developers in Blockchain Rust Solidity Smart Contracts Binance Smart Chain WHY-ME: » Ready to Start as Immediate& Proper Testing. » Keep your Data & Website Secure: Daily Progress Updates. » You will get 30-days FREE BUG-SUPPORT even after Project-Completion Please give me in touch and let's discuss more detail about your task via chat. Project milestones will be decided during chat Thanks and Regards Deepika Jain Black Grapes Softech
$750 USD 在7天之内
0.0 (0条评论)
0.0
0.0

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EGYPT的国旗
Hurghada, Egypt
5.0
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